Multiple choice

I realized pathogens (bacteria) could be killed by sterilization

  1. Louis Pasteur

  2. Robert Koch

  3. Joseph Lister

  4. Ben Carson

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Louis Pasteur demonstrated that microorganisms cause fermentation and disease, and he developed the process of pasteurization (heating liquids to kill pathogens). This work laid the foundation for sterilization and aseptic techniques in medicine.